{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324660302",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc827de8224f386a37f1867f03ce4c6b17c8caf220a385db194c2ef35dab4363",
    "signature": "0xa23139844b0188c917ab91acd82b09ebc33b8cacbecefa752e068ae79754ebe868232f5167e9ac75b14ef29459353e7291703de3509c9bb5066434a32472eb091b",
    "signer": "0x5cd3eA7DcAA86960596227F4c8624063F3B8893D",
    "userId": "215993"
  }
}